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Your Caterpillar account is the single account you use to log in to select services and applications we offer. Shop for parts and machines online, manage your fleet, go mobile, and more.
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CAT SELF-SERVICE OPTIONS (SSO)
Your Cat® radiator does the hard work of keeping your machine's engine running at the right temperature, so you can avoid downtime. Do you need to replace yours? Our Self-Service Options make it easy for you to do the work yourself. They include a genuine Cat radiator, list of recommended tooling, service instructions and more all in one convenient package.
KNOW WHAT YOU NEED?
DISCUSS SELF-SERVICE OPTIONS WITH YOUR DEALER
Watch for these common repair indicators:
Overheating
Leaking coolant
Coolant (sweet) smell
Steam/coolant vapor during operation
Radiator
Bracket-links
Lifting device
Repair instructions included
Other coolers/heat exchangers
Coolant lines/hoses
Coolant flush/replacement
Coolant S•O•S℠
Coolant ELC
Belts
Belt tensioner
Switch and temperature sensor
239D, 249D, 259D, 279C, 289C, 289D, 299C, 299D
901C, 902, 902C, 903C, 904H, 906, 906H, 906K, 906M, 907H, 907K, 907M, 908, 908H, 908K, 908M, 910, 910F, 910G, 910K, 910M, 914G, 914K, 914M, 916, 918F, 918M, 920K, IT14G
924F, 924G, 924H, 924K, 926M, 928F, 928G, 928H, 930G, 930H, 930K, 930M, 936F, 938F, 938G, 938H, 938K, 938M, IT28G, IT38H
216, 216B, 226, 226B, 226D, 228, 232, 232B, 232D, 236, 236B, 236D, 242, 242B, 242D, 246B, 246, 246C, 246D, 248, 248B, 252, 252B, 256C, 262, 262B, 262C, 262D, 268B, 272C, 272D
414E, 415F, 416, 416B, 416C, 416D, 416E, 416F, 420D, 420E, 420F, 422E, 422F, 424B, 424D, 426, 426B, 426C, 426F, 427F, 428, 428B, 428C, 428D, 428E, 428F, 430D, 430E, 430F, 432D, 432E, 432F, 434E, 434F, 436, 436B, 436C, 438, 438B, 438C, 438D, 442D, 442E, 444E, 444F, 446, 446B, 446D, 450E, 450F
247, 247B, 257, 257B, 257D, 267, 267B, 277, 277B, 277C, 277D, 287B, 287C, 287, 287D, 297C, 297D
D3G, D3K, D4E, D4G, D4K, D5G, D5K
300.9D, 301.4C, 301.5, 301.6, 301.6C, 301.7D, 301.8, 301.8C, 302, 302.2D, 302.4D, 302.5, 302.5C, 302.7D, 303, 303C, 303E, 303.5, 303.5C, 303.5D, 303.5E, 303.6, 304, 304C, 304D, 304E, 304.5, 304.5E, 304.6, 305, 305C, 305D, 305E, 305.5, 305.5D, 305.5E, 306, 306E, 307, 307B, 307C, 307D, 307E, 307.5, 308, 308C, 308D, 308E, 308.5, 309, 310
TH103, TH210, TH215, TH220B, TH306D, TH330B, TH340B, TH350B, TH3510D, TH355B, TH357D, TH360B, TH408D, TH460B, TH514D, TH560B, TH580B, TL1055D, TL1255D, TL642D, TL943D
120B, 120G, 120H, 120K, 120M, 140G, 140H, 140K, 140M
CS423E, CS433C, CS433E, CS44B, CS533D, CS533E, CS54, CS54B, CS55, CS56B, CS563C, CS563D, CS563E
D4H, D5H, D5M, D5N, D6D, D6E, D6H, D6K, D6M, D6N, D6R, D6T
313D, 314C, 314D, 314E, 315B, 315C, 315D, 316E, 318D, 320B, 320C, 320D, 320E, 321C, 321D, 322B, 322C, 323D, 324D, 324E, 325B, 325C, 325D, 328D, 329D, 329E, 330B, 330D, 330F
950G, 950H, 950K, 950L, 950M, 962H, 966D, 966E, 966F, 966G, 966H, 966K, 966L, 966M, 970F, 972G, 972H, 972K, 972M
A collision or any type of impact on the front of your machine could result in radiator damage and eventual failure. Coolant contamination is another culprit. It can lead to corrosion, which can cause the engine to overheat.
A coolant leak on the ground is the most common warning sign that your radiator needs attention.